systems administrator resume example with 8+ years of experience
JessicaClaire
, , 609 Johnson Ave., 49204, Tulsa, OK100 Montgomery St. 10th Floor
H: (555) 432-1000
C:
resumesample@example.com
Date of Birth:
India:
:
single:
:
Summary
Experienced systems administration professional with over 6 years of hands-on experience in managing complex IT infrastructure. Proven track record of success in installing, configuring, and maintaining servers, operating systems, and network components. Skilled in troubleshooting technical issues, implementing security protocols, and ensuring high system availability. Proficient in scripting languages, virtualization technologies, and cloud-based platforms. Strong team player with excellent communication and leadership skills. Adept at managing multiple projects simultaneously and delivering on-time and within budget. Looking for an opportunity to leverage my skills and experience in a challenging systems administration role. Summary: A skilled Systems Administrator with 6 years of experience in managing and supporting enterprise-level IT infrastructure. Proven ability to ensure high system availability and reliability, troubleshoot issues and provide timely resolution to technical problems.
Skills
Technical Skills:
Operating Systems:
Windows Server, Linux/Unix
Virtualisation: VMware, Hyper-V
Networking: TCP/IP, DNS, DHCP, VPN
Scripting: PowerShell, Bash
Database:
MySQL, SQL Server
Skills
Network support
Network monitoring
Active Directory
System administration
Windows
VMWare
Information security
Microsoft Windows Server
SQL
Microsoft Exchange
LAN
DNS
DHCP
VoIP
Network administration
Disaster Recovery
Technical Troubleshooting
Problem Solving
Virus Protection
Hardware Installation
Program Installations
System Upgrades
Server and System Administration
End-User Training
Troubleshooting and Maintenance
Network Security
User Support
Data Backup
Startup and Shutdown Management
Organizational Leadership
Red Hat Virtualization
LAN and WAN control
Workstation Maintenance
Experience
Systems Administrator, 03/2020 - 04/2023 Telos Corporation – Eglin Air Force Base, FL,
Manage and maintain the company's IT infrastructure, including servers, storage systems, networking devices, and virtualization platforms
Monitor system performance and ensure high availability and reliability of all IT services
Implement and maintain backup and disaster recovery solutions
Collaborate with other teams to identify and troubleshoot technical issues and provide timely resolution
Manage Active Directory and Group Policy to maintain user and system security
Conduct regular patching and upgrades to ensure system security and performance
Automate routine tasks using PowerShell and other scripting languages
Systems Administrator, 09/2016 - 09/2019 Telos Corporation – Washington, DC,
Managed and maintained the company's IT infrastructure, including servers, storage systems, and networking devices
Configured and managed virtualisation platforms using VMware and Hyper-V
Installed and configured Microsoft Exchange Server to support email services
Designed and implemented backup and disaster recovery solutions
Provided technical support to end-users, troubleshooting issues and resolving problems in a timely manner
Conducted regular security audits to ensure system security and compliance, Manage and maintain the company's IT infrastructure, including servers, storage systems, networking devices, and virtualization platforms
Monitor system performance and ensure high availability and reliability of all IT services
Implement and maintain backup and disaster recovery solutions
Collaborate with other teams to identify and troubleshoot technical issues and provide timely resolution
Manage Active Directory and Group Policy to maintain user and system security
Conduct regular patching and upgrades to ensure system security and performance
Automate routine tasks using PowerShell and other scripting languages, Managed and maintained the company's IT infrastructure, including servers, storage systems, and networking devices
Configured and managed virtualisation platforms using VMware and Hyper-V
Installed and configured Microsoft Exchange Server to support email services
Designed and implemented backup and disaster recovery solutions
Provided technical support to end-users, troubleshooting issues and resolving problems in a timely manner
Conducted regular security audits to ensure system security and compliance
Active Directory Administrator, 12/2013 - 12/2015 Leidos Holdings Inc. – Framingham, MA,
Set up user accounts, permissions and passwords and defined network policies and procedures.
Created configuration guides for deploying new desktops, laptops and mobile devices.
Determined and alleviated hardware, software and network issues.
Researched, recommended, configured and supported hardware and software for multiple departments.
Improved job tasks and mentored junior team members on best practices and standards.
Set up, optimized and managed network equipment.
Oversaw storage management, data migration, backups and drive replacements.
Monitored application and print servers, rapidly responding to faults and malfunctions.
Delivered reliable support for server-class systems.
Managed network-related projects from concept to implementation.
Managed day-to-day storage equipment administration to promote optimal system asset application.
Installed and maintained firewalls to secure on-site and cloud-based hardware against unwanted intrusions.
Managed, troubleshot, backed up and restored data, operating systems, files, documents and drivers to provide comprehensive systems management and support.
Trained and directed users on correct use of software and hardware within systems.
Participated in IT department meetings to identify continuous improvement opportunities and enhance delivery of IT services to users.
Kept systems operating efficiently by performing necessary upgrades and repairs.
Education and Training
Navy IT Course in Systems Administration
Navy IT Systems Administration: , Expected in 04/2020 - - Dam Neck, VA GPA: Status -
: Information Systems Technician, Expected in 08/2016 - IT "A" School - Pensacola, FL, GPA: Status -
High School Diploma: , Expected in 06/2012 - Tioga Senior High School - Tioga Center, NY GPA: Status -
Additional Information
Certifications and Licenses
, Top Secret Clearance
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Resume Overview
School Attended
IT "A" School
Tioga Senior High School
Job Titles Held:
Systems Administrator
Systems Administrator
Active Directory Administrator
Degrees
Navy IT Course in Systems Administration
Navy IT Systems Administration